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Course Outline

Introduction

  • Multitenant architecture overview
  • Advantages of multitenant infrastructure
  • Core components: container database (CDB) and pluggable databases (PDBs)

Multitenant Architecture Components

  • Overview of the container database (CDB)
  • Overview of pluggable databases (PDBs)
  • Distinctions between non-CDB and CDB architectures

Installation and Configuration of Multitenant Architecture

  • Oracle Database 19c installation with the multitenant option for government deployments
  • Configuration of a multitenant environment
  • Establishment of a CDB

Creation and Management of PDBs

  • PDB creation via SQL, Database Configuration Assistant (DBCA), and PDB seed
  • PDB lifecycle management: startup, shutdown, and cloning
  • Administration of PDBs

Security in Multitenant Environment

  • User access security within CDB and PDBs for government systems
  • Management of roles and privileges
  • Implementation of transparent data encryption (TDE) in PDBs

Backup and Recovery of Multitenant Databases

  • Backup strategies for CDB and PDBs
  • Recovery procedures in a multitenant environment
  • Utilization of Recovery Manager (RMAN) with multitenant architecture

Performance Optimization in Multitenant Architecture

  • Resource allocation and management in a multitenant environment
  • Performance tuning of PDBs for optimal operation
  • Performance monitoring via Enterprise Manager

Data Management in PDBs

  • Data migration between PDBs
  • Data import and export operations in PDBs
  • Application of Oracle Data Pump within a multitenant architecture for government use cases

Patching and Upgrading in a Multitenant Environment

  • Patching strategies for CDBs and PDBs
  • PDB upgrade procedures and best practices
  • Techniques to minimize downtime during upgrades

High Availability and Disaster Recovery

  • Configuration of Data Guard with multitenant databases
  • Failover and switchover protocols in a multitenant environment
  • Implementation of Oracle Real Application Clusters (RAC) with multitenant architecture

Troubleshooting Multitenant Databases

  • Identification of common issues in multitenant architecture
  • Diagnostic tools and analytical techniques
  • Troubleshooting methodologies specific to PDBs

Best Practices for Multitenant Architecture

  • Security best practices for government infrastructure
  • Backup and recovery best practices
  • Performance optimization best practices

Summary and Next Steps

Requirements

  • Foundational knowledge of Oracle database administration
  • Proficiency in SQL and PL/SQL

Audience

  • Database administrators
  • IT professionals
 21 Hours

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